Incorrect. Try factoring $\displaystyle{6}{x}\usepackage{cmbright}\Huge\$ out of the numerator and $\displaystyle{3}{x}\usepackage{cmbright}\Huge\$ out of the denominator: $\displaystyle\frac{{{\left({6}{x}\right)}{\left({{x}}^{{2}}-{1}\right)}}}{{{\left({3}{x}\right)}{\left({{x}}^{{2}}-{2}{x}-{3}\right)}}}\usepackage{cmbright}\Huge\$ . Can you factor the polynomials? Remember to pull out common factors of both the constants and variables.